HiveCutter

A sustainable packaging solution that repurposes everyday paper waste into expandable, wrappable packing material, extending its lifecycle before recycling while reducing reliance on traditional fillers.

Current Prototype

Received a blade shipment from my friend Kia (thank you!) @IYA's workshop lab. Using the new components, I've built an updated iteration of the device. I'm now focused on simplifying the design for manufacturability. The current version includes 71 individual parts: 30 Blades | 32 Spacers | 4 Gears | 2 Dowels | 2 Housing Components | 1 Rotating Handle

Design Process

While researching innovative packaging methods, I came across a honeycomb pattern increasingly used for filling empty space and providing cushioning in shipments. Inspired by this approach, I set out to design a manual, handheld device capable of lacerating paper into structured strips, making it both effective for cushioning and intuitive to use—without the need for electricity or complex machinery. This discovery set the foundation for a structured design process, refining the concept into a functional, user-friendly tool for sustainable packaging solutions.

Initial Prototypes

Early prototyping focused on two main challenges: Blade Configuration – Identifying the right blade type, spacing, and alignment to create precise, evenly spaced incisions in the paper while maintaining structural integrity. Casing Design – Developing an efficient, jam-resistant housing that smoothly guides paper through the device while ensuring durability and ease of use. Prototyping was an iterative process, with over ten design versions developed in CAD software to refine mechanical tolerances, material selection, and usability. Each iteration addressed key functional improvements, ensuring that HiveCutter would be both intuitive to operate and efficient in processing paper into a reusable packing material. To further inform the design, I conducted comparative research on existing shredders, analyzing how industrial and office shredders manage paper flow, blade wear, and safety considerations. This research guided material selection and the integration of modular components for easy maintenance and potential future iterations.